FIX: Fix when sweep_name is an empty attribute

mgrover1 · Oct 31, 2023 · 35529a7 · 35529a7
1 parent e370522
commit 35529a7
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/pyart/io/cfradial.py b/pyart/io/cfradial.py
@@ -192,7 +192,9 @@ def read_cfradial(
         ray_angle_res = None
 
     # Uses ARM scan name if present.
-    if hasattr(ncobj, "scan_name"):
+    if not hasattr(ncobj, "scan_name"):
+        ncobj.scan_name = ""
+    elif len(ncobj.scan_name) > 0:
         mode = ncobj.scan_name
     else:
         # first sweep mode determines scan_type